Now I will get into my favorite of all trailers.
It started out simple and cute but like all things it got bigger and ugly.
and became
it was the first 5 wheel in my book. He used an Airplane wheel on it's side and the trailer hitch became like an axel
Though it seemed to be more a taxi then a camper it lead to many other travel trailers of the future.
it was known as the Curtiss Aerocar Land Yacht but offered commercial uses as well venders used them as show cases for products on wheels
http://cdn.airforums.com/forums/attachm ... 1174091938it offers idea in building a trailer
some pictures are so big I do better to give you the web site.
http://bentley.umich.edu/research/guide ... visual.php from the univ. of Mich.
If one could combine one of these with say an Airstream inside it might still be on the road. I think what really killed it was they began to make cars to pull it and out priced themselves.
It was called the house trailer, the Curtiss Aerocar Land Yacht Company, which designed, manufactured, and helped popularize motor homes.
can' leave with out a video of one.
http://www.examiner.com/video/back-porc ... ss-aerocar